IoT Engineer @thingspeak

Answered

Is there a way to access data from a local ThingSpeak server using the ThingSpeak Matlab Toolbox?

Yes, for both thingSpeakRead and thingSpeakWrite, there is a name-value pair called, " <https://www.mathworks.com/help/thingspea...

Is there a way to access data from a local ThingSpeak server using the ThingSpeak Matlab Toolbox?

Yes, for both thingSpeakRead and thingSpeakWrite, there is a name-value pair called, " <https://www.mathworks.com/help/thingspea...

11 days ago | 0

| accepted

Answered

controlling raspberry pi's output via thingspeak

ThingSpeak supports both <https://www.mathworks.com/help/thingspeak/rest-api.html REST> and <https://www.mathworks.com/help/thin...

controlling raspberry pi's output via thingspeak

ThingSpeak supports both <https://www.mathworks.com/help/thingspeak/rest-api.html REST> and <https://www.mathworks.com/help/thin...

11 days ago | 0

Answered

Does MATLAB support MQTT?

We just released a File Exchange submission that allows MATLAB to publish and subscribe to/from MQTT brokers. Install <https://w...

Does MATLAB support MQTT?

We just released a File Exchange submission that allows MATLAB to publish and subscribe to/from MQTT brokers. Install <https://w...

14 days ago | 0

Answered

Equipment with good compatibility with MatLab

Yes, the Arduino can send the data straight to MATLAB. Install the <https://www.mathworks.com/hardware-support/arduino-matlab.ht...

Equipment with good compatibility with MatLab

Yes, the Arduino can send the data straight to MATLAB. Install the <https://www.mathworks.com/hardware-support/arduino-matlab.ht...

14 days ago | 0

Answered

how to link thingspeak to matlab gui data

To send data to ThingSpeak from desktop MATLAB, you need to have the ThingSpeak Support Toolbox installed ( <https://www.mathwor...

how to link thingspeak to matlab gui data

To send data to ThingSpeak from desktop MATLAB, you need to have the ThingSpeak Support Toolbox installed ( <https://www.mathwor...

8 months ago | 0

Submitted

Virtual IoT Device

Use this app to simulate an IoT device and send the data to ThingSpeak

10 months ago | 11 downloads |

Solved

Circle area using pi

Given a circle's radius, compute the circle's area. Use the built-in mathematical constant pi.

1 year ago

Solved

Times 2 - START HERE

Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

1 year ago

Solved

Determine if input is odd

Given the input n, return true if n is odd or false if n is even.

1 year ago

Solved

Make the vector [1 2 3 4 5 6 7 8 9 10]

In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

1 year ago

Solved

Sum all integers from 1 to 2^n

Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

1 year ago

Solved

Select every other element of a vector

Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

1 year ago

Solved

Find the sum of all the numbers of the input vector

Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

1 year ago

Solved

The Hitchhiker's Guide to MATLAB

Output logical "true" if the input is the answer to life, the universe and everything. Otherwise, output logical "false".

1 year ago

Solved

Pizza!

Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

1 year ago

Answered

How can I access an API which requires OAuth 2.0 authorization, such as Google APIs

To download data from ThingSpeak, you only need to send a request to a channel (public channel) or to channel with a read API ke...

How can I access an API which requires OAuth 2.0 authorization, such as Google APIs

To download data from ThingSpeak, you only need to send a request to a channel (public channel) or to channel with a read API ke...

1 year ago | 0